Abstract Class and interface example ans why it is used

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C#

any buddy tell me why it is used and what are the advantage of using interface and abstract class with example.

Posted 30-Jun-13 7:09am

Smanish87

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[no name] 30-Jun-13 13:27pm

It would be exactly the same answer as the last time you asked this same question, http://www.codeproject.com/Answers/591793/Whyplusweplususedplusinterfaceplusandplusabstractp#answer1

CPallini 30-Jun-13 13:27pm

10.

Smanish87 30-Jun-13 13:43pm

Actually i am very confused to used it. both have similarity so why it is used still its not cleared. so please if it is possible to help me..

BillWoodruff 30-Jun-13 16:30pm

The resources on MSDN that explain the use of Interfaces and Abstract Classes are very well written, and have good examples. I suggest you study them.

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Sergey Alexandrovich Kryukov · Answer 1 · 2013-06-30T10:47:00

Solution 1

Please see my past answers:
When we use abstract and when we use interface...?[^],
Difference between abstract class and interface if they have same no of methods and var[^],
How to decide to choose Abstract class or an Interface[^],
Interfaces and Polymorphism[^].

—SA

Posted 30-Jun-13 10:47am

Sergey Alexandrovich Kryukov